Home / 46,440.38-64,087.15-25,219.79

Finding the Fourth Proportional to 46,440.38, 64,087.15 and 25,219.79

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Solution

The fourth proportional to 46,440.38, 64,087.15 and 25,219.79 is: 34,803.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,440.38 : 64,087.15 = 25,219.79 : x
  2. Step 2: Convert to fraction form
    46,440.38/64,087.15 = 25,219.79/x
  3. Step 3: Cross multiply
    46,440.38x = 64,087.15 × 25,219.79
  4. Step 4: Simplify right side
    46,440.38x = 1,616,264,464.70
  5. Step 5: Solve for x
    x = 1,616,264,464.70/46,440.38
  6. Step 6: Final answer
    x = 34,803.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.